Individual Calculations November 2012
 Zayas Sosa, Alfredo  Total change: 3.60  Rating chartPersonal card
 XI Torneo UCI La Habana CUB 2012-09-16
RcRownchangeKK*chgGame
 2153 2134 4.50 9 0.24 15 3.60 
  Nunez Rocio, Fernando 2138 CUB1.0010.51157.65 
  Charon Mustelier, Manuel f2155 CUB0.5010.03150.45 
  Ragolta Franco, Eduardo f2200 CUB0.001-0.4115-6.15 
  Torrez Uriarte, Reinier 2100 CUB1.0010.45156.75 
  Macia Velazquez, Marlies 2191 CUB0.5010.08151.20 
  Nunez Rocio, Fernando 2138 CUB0.001-0.4915-7.35 
  Charon Mustelier, Manuel f2155 CUB0.5010.03150.45 
  Ragolta Franco, Eduardo f2200 CUB0.001-0.4115-6.15 
  Torrez Uriarte, Reinier 2100 CUB1.0010.45156.75 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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